SCBCD Resources : Chapter 1: EJB Overview

Please find the Chapter 1: EJB Overview resources and more study notes. The Sun Certified Business Component Developer for the Java 2 Platform, Enterprise Edition exam is for programmers and developers who are responsible for designing, developing, testing, deploying, and integrating Enterprise JavaBeans (EJB) applications.

1. EJB applications IBM WebSphere Application Server provides broad support for enterprise beans, including the Enterprise JavaBeans (EJB) 2.x specification. The EJB 2.x specification introduces a container-managed persistence (CMP) 2.0 component model, which provides a number of improvements to aid developer productivity... Read more

2. Getting Started with Enterprise JavaBeans The J2EE 1.3 specification (See Resources) defines a standard mechanism for hosting J2EE applications, which is known as the J2EE platform. The platform uses a component based approach to provide a multitiered, distributed, transactional model for enterprise applications. If that sounds like a mouthful... Read more

3. Overview of WebLogic Enterprise JavaBeans Enterprise JavaBeans (EJB) is a component architecture for building distributed, object-oriented business applications in Java. This whitepaper describes the features of WebLogic's implementation of the JavaSoft EJB specification (version 1.0), and discusses the benefits of using WebLogic EJB. More detailed... Read more

4. Overview of EJB Technology This chapter describes EJB technology in outline and provides an overview of the interaction between the EJB, the client, and the EJB container. It also describes the EJB objects and home objects, and explains why the use of these constructs—although perhaps somewhat confusing at first— ultimately simplifies... Read more

5. Oracle Application Server EJB 3.0 Features Overview The goal of Enterprise JavaBeans (EJB) 3.0 is to simplify development of Java applications and standardize the persistence API for the Java platform. EJB 3.0 is expected to be part of the next major revision of the J2EE platform, J2EE 5.0. EJB 3.0 is being worked under Java Specification Request 220... Read more

6. EJB overview Enterprise JavaBeans (EJB) architecture is a server-side distributed component model, which follows the "Write Once, Run Anywhere" philosophy of the Java platform. EJB applications can be written once and then deployed on any EJB-compliant server without any source code changes or recompilation. The... Read more

7. EJB Overview developing Enterprise components EJB Overview developing Enterprise components: The first part of the name tells us we are looking at a large and wide spread problem domain. Java IBM Java Beans Enterprise Java Book: Enterprise Java What is EJB? Why is EJB? Performance services provided by the container EJB API... Read more

8. EJB Overview Programme's Guide This chapter describes fundamental Enterprise JavaBeans (EJB) elements and concepts, and JRun-specific EJB features. This tutorial covers the following topics. EJB Basics Container services EJB types Using EJB in JRun Read more